The Modula is a hybrid locomotive concept with different traction modules on a standardised centre-cab locomotive
platform. These systems have the same interfaces so that, for example, the two diesel engine unit can be
replaced by a two battery unit.
This modularity allows the operator to adapt the locomotive quickly and easily to changing requirements. It
offers a
range of standardised functions and systems that can be assembled into customised versions to suit the
customer’s
specific requirements. With its high proportion of identical parts, the platform concept provides synergy
effects
and simplifies the management of replacement parts.
The Modula combines the characteristics of a main-line locomotive with those of a classical shunting locomotive,
and
the focus here is on flexible power sources. The customer’s application profile can be used to combine two power
sources to make a single variant.
The control system in the Modula is designed with the future in mind; it can be upgraded with new functionality
even
years after delivery. It can also be equipped with a digital automatic coupling, a camera to identify obstacles
or
Augmented Reality applications for servicing. And if the locomotive’s intended use changes in the future,
modifications can also be carried out accordingly.
The Modula BDD variant is centered around two diesel engines supplemented by a small battery, providing a
balance between conventional diesel power and limited energy storage for light traction purposes.
While the BDD is designed primarily for non-electrified areas, the small battery allows for energy-efficient
operation in low-power scenarios, such as shunting or low-speed movements.
Its sturdy construction, excellent shunting performance, and the ability to maintain power across varied
terrains make it a versatile option for operators that prioritise diesel power with supplementary energy
efficiency.
Sturdy, mid-cab construction, excellent shunting locomotive qualities
and a wide range of operational applications
Optimised vehicle design that takes into account the full range of
customer requirements
Simple and flexible integration of current and future energy storage and electricity generation
technologies
(also hydrogen-based systems)
The EDD and EBB variants (draw power from the overhead catenary system) have considerable potential for
savings in maintenance and
energy costs
High level of reliability through the use of
high-quality components
High availability thanks to a redundant drive
configuration and two drive systems
Remote Cloud access to data and the locomotive’s condition enables its deployments to be
precision-planned (an
advantage when refueling or when replacing parts subject to regular wear and tear)
TSI approval in DE, AT and NL allows the locomotive an extension of approval in many European countries
There’s a focus on maintenance. Every Modula variant is designed for easy maintenance. The continuous
analysis of
sensor data allows maintenance work to be predicted and planned better, which means that downtime can be
reduced
considerably. What’s more, the modular system also allows the user to completely remove a diesel engine or
battery unit, replace it with one that has already been serviced and go straight back into operation. This
opens
up completely new possibilities in the area of maintenance and service.
Modula Technical Data
Wheel arrangement
Bo’Bo’
Length over buffers
18.700 mm
Min. curve radius
75 m
Vehicle mass
84 – 90 t
Fuel tank capacity
1,500 l
Diesel engine output
2 x 480 kW
Diesel engine in EDD and BDD
MAN D3876 6-cylinder, in-line engine
Exhaust emission restriction
EU 2016/1628 Stage V as per EU Regulation 2016/1628
Battery capacity (BDD)
160 kWh
Battery technology
LTO
Power transmission
AC/AC wheelset-selective control
Converter
IGBT-inverter
Power at the wheel DD
750 kW
Power at the wheel B
300 kW (limited duration)
Tractive effort
300 kN starting tractive effort
Top speed
120 km/h
Ambient conditions
T1 -25°C to +40°C
Tunnel classification
Category B (20 km) as per TSI SRT
Homologation
As per TSI
initially planned in Germany, Austria and the Netherlands
